Tip Calculator
Calculate a tip amount, final total, and per-person split for a restaurant bill, with quick tip percentage comparisons and an optional round-total view.
Tip Inputs
Tip Summary
Total with tip
$102.07
Split evenly across 3 people
Bill amount
$86.50
Tip amount
$15.57
Per person
$34.02
Current Calculation
Tip = bill x tip rate
Tip = $86.50 x 18% = $15.57
Total = bill + tip
Total = $86.50 + $15.57 = $102.07
Per person = final total / number of people
Per person = $102.07 / 3 = $34.02
Breakdown
Use Scenarios
Quick restaurant check
Use the page when the only decision is how much tip to leave on one shared bill before everyone pays an equal share.
Cash-friendly totals
Turn on round-to-dollar when you want a cleaner final number for cash payment or quick transfers after a meal.
Split-first planning
If the group ordered unevenly, use this page to estimate the tip first, then move to the Split Bill Calculator for a custom person-by-person breakdown.
Formula Explanation
1) Tip amount
Tip = bill x tip rate
Start with the bill amount you want to use as the tip base. Multiply that number by the percentage you plan to leave.
2) Final total
Final total = bill + tip
After the tip is calculated, add it back to the bill to see the full amount that needs to be paid.
3) Even split
Per person = final total / number of people
When the group is splitting evenly, divide the full total by the number of people who are paying.
4) Rounded total option
Rounded total = nearest whole dollar
If you turn on rounding, the calculator adjusts the final total first and then shows the effective tip implied by that rounded payment.
How to Read the Result
Total with tip
This is the amount that actually needs to be paid after the chosen tip is added to the bill.
Per-person split
The per-person figure assumes an even split. It is a fast planning number, not a custom-item settlement.
Effective tip after rounding
When rounding is on, the final payment may imply a slightly higher or lower tip than the requested percentage.
Common U.S. Tip Ranges
Quick service or takeout
0% to 10%
Often used when the interaction is brief or the service model is mostly pickup, with the higher end reserved for especially helpful service.
Delivery, bar service, or casual dining
10% to 18%
Common when service is ongoing but lighter than a full sit-down meal, or when the receipt already includes delivery or platform fees.
Full-service dining
18% to 20%+
A typical U.S. range for table service. Many diners use 18% as a default and move to 20% or more when service was notably strong.
Example Cases
Case 1: Three-way dinner split
Inputs
- Bill amount: $86.50
- Tip rate: 18%
- People: 3
- Round total: Off
Computed Results
- Tip amount: $15.57
- Total with tip: $102.07
- Per person: $34.02
Interpretation
This is the straightforward restaurant case: calculate the tip on the bill and divide the final total evenly.
Decision Hint
Use this approach when everyone is comfortable with an equal split and the order values were fairly similar.
Case 2: Cash payment with a rounded total
Inputs
- Bill amount: $58.20
- Tip rate: 18%
- People: 2
- Round total: On
Computed Results
- Tip amount: $10.80
- Total with tip: $69.00
- Per person: $34.50
- Effective tip rate: 18.6%
Interpretation
Rounding makes the final payment cleaner while slightly changing the effective tip that is actually left.
Decision Hint
Turn rounding on when the group wants simple transfer amounts or cash-friendly totals instead of exact cents.
Case 3: Solo delivery order
Inputs
- Bill amount: $42.75
- Tip rate: 15%
- People: 1
- Round total: Off
Computed Results
- Tip amount: $6.41
- Total with tip: $49.16
- Amount due: $49.16
Interpretation
When only one person is paying, the per-person number simply becomes the full amount due after tip.
Decision Hint
This is a good check when comparing several possible tip rates before confirming a single payment.
Boundary Conditions
Sources & References
- Bankrate - How Much to TipUsed for consumer-facing U.S. tipping ranges across sit-down dining, takeout, delivery, and bar service so the page percentage suggestions stay grounded in recognizable real-world scenarios.
- Internal Revenue Service - Topic no. 761, TipsUsed for the distinction between voluntary tips and mandatory service charges, which supports the page boundary condition and FAQ note about automatic gratuity already being included on the bill.
- NerdWallet - Tip CalculatorKept as a supplementary consumer explainer for bill-to-tip math, per-person split outputs, and practical restaurant tip examples.